From: Mahmoud Adam <mngyadam@amazon.de>
To: <kvm@vger.kernel.org>
Cc: <alex.williamson@redhat.com>, <jgg@ziepe.ca>,
<benh@kernel.crashing.org>, David Woodhouse <dwmw@amazon.co.uk>,
<pravkmr@amazon.de>, <nagy@khwaternagy.com>
Subject: [RFC PATCH 7/9] vfio-pci: use the new vfio ops
Date: Mon, 4 Aug 2025 12:40:00 +0200 [thread overview]
Message-ID: <20250804104012.87915-8-mngyadam@amazon.de> (raw)
In-Reply-To: <20250804104012.87915-1-mngyadam@amazon.de>
changing vfio-pci vfio ops to use the new ioctl and mmap is enough to
make this migrated, and it gives a initial example of the migration of
vfio-pci devices.
Signed-off-by: Mahmoud Adam <mngyadam@amazon.de>
---
drivers/vfio/pci/vfio_pci.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/vfio/pci/vfio_pci.c b/drivers/vfio/pci/vfio_pci.c
index 5ba39f7623bb7..73d3eded7f95d 100644
--- a/drivers/vfio/pci/vfio_pci.c
+++ b/drivers/vfio/pci/vfio_pci.c
@@ -131,11 +131,11 @@ static const struct vfio_device_ops vfio_pci_ops = {
.release = vfio_pci_core_release_dev,
.open_device = vfio_pci_open_device,
.close_device = vfio_pci_core_close_device,
- .ioctl = vfio_pci_core_ioctl,
+ .ioctl2 = vfio_pci_core_ioctl2,
.device_feature = vfio_pci_core_ioctl_feature,
.read = vfio_pci_core_read,
.write = vfio_pci_core_write,
- .mmap = vfio_pci_core_mmap,
+ .mmap2 = vfio_pci_core_mmap2,
.request = vfio_pci_core_request,
.match = vfio_pci_core_match,
.bind_iommufd = vfio_iommufd_physical_bind,
--
2.47.3
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next prev parent reply other threads:[~2025-08-04 10:43 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-08-04 10:39 [RFC PATCH 0/9] vfio: Introduce mmap maple tree Mahmoud Adam
2025-08-04 10:39 ` [RFC PATCH 1/9] vfio: add mmap maple tree to vfio Mahmoud Adam
2025-08-04 10:39 ` [RFC PATCH 2/9] vfio: add transient ops to support vfio mmap mt Mahmoud Adam
2025-08-04 10:39 ` [RFC PATCH 3/9] vfio-pci-core: rename vm operations Mahmoud Adam
2025-08-04 10:39 ` [RFC PATCH 4/9] vfio-pci-core: remove redundant offset calculations Mahmoud Adam
2025-08-04 10:39 ` [RFC PATCH 5/9] vfio-pci-core: add vfio_pci_mmap & helpers Mahmoud Adam
2025-08-04 10:39 ` [RFC PATCH 6/9] vfio-pci-core: support the new vfio ops Mahmoud Adam
2025-08-04 10:40 ` Mahmoud Adam [this message]
2025-08-04 10:40 ` [RFC PATCH 8/9] vfio: UAPI for setting mmap attributes Mahmoud Adam
2025-08-04 10:40 ` [RFC PATCH 9/9] vfio_pci_core: support mmap attrs uapi & WC Mahmoud Adam
2025-08-04 18:49 ` [RFC PATCH 0/9] vfio: Introduce mmap maple tree Alex Williamson
2025-08-04 20:09 ` Mahmoud Nagy Adam
2025-08-05 14:31 ` Jason Gunthorpe
2025-08-05 15:48 ` Mahmoud Nagy Adam
2025-08-05 18:50 ` [RFC " Jason Gunthorpe
2025-08-05 19:00 ` Alex Williamson
[not found] ` <80dc87730f694b2d6e6aabbd29df49cf3c7c44fb.camel@amazon.com>
[not found] ` <20250806115224.GB377696@ziepe.ca>
2025-08-07 8:12 ` Herrenschmidt, Benjamin
2025-08-07 19:06 ` Alex Williamson
2025-08-11 15:55 ` Jason Gunthorpe
2025-08-11 22:07 ` Alex Williamson
2025-08-12 0:30 ` Jason Gunthorpe
2025-08-12 19:26 ` Alex Williamson
2025-08-13 0:17 ` Jason Gunthorpe
2025-08-14 8:39 ` Mahmoud Nagy Adam
2025-08-14 9:52 ` Mahmoud Nagy Adam
2025-08-14 17:52 ` Alex Williamson
2025-08-28 8:53 ` Mahmoud Nagy Adam
2025-08-28 19:17 ` Alex Williamson
2025-08-07 8:13 ` Benjamin Herrenschmidt
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